23 (火)	05:37	11:34	17:38	23:43
	207cm	58cm	211cm	41cm
大潮 出 05:26 入 17:34 出 06:32 入 18:02

千葉灯標（千葉）2025年09月23日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
9/23 00:00	53.4	↑2.4
9/23 00:10	56.4	↑3.0
9/23 00:20	59.9	↑3.5
9/23 00:30	63.9	↑4.0
9/23 00:40	68.3	↑4.4
9/23 00:50	73.1	↑4.8
9/23 01:00	78.3	↑5.2
9/23 01:10	83.8	↑5.5
9/23 01:20	89.5	↑5.7
9/23 01:30	95.5	↑6.0
9/23 01:40	101.7	↑6.2
9/23 01:50	108.0	↑6.3
9/23 02:00	114.3	↑6.3
9/23 02:10	120.8	↑6.5
9/23 02:20	127.2	↑6.4
9/23 02:30	133.6	↑6.4
9/23 02:40	140.0	↑6.4
9/23 02:50	146.2	↑6.2
9/23 03:00	152.3	↑6.1
9/23 03:10	158.3	↑6.0
9/23 03:20	164.0	↑5.7
9/23 03:30	169.5	↑5.5
9/23 03:40	174.7	↑5.2
9/23 03:50	179.6	↑4.9
9/23 04:00	184.2	↑4.6
9/23 04:10	188.5	↑4.3
9/23 04:20	192.3	↑3.8
9/23 04:30	195.8	↑3.5
9/23 04:40	198.8	↑3.0
9/23 04:50	201.3	↑2.5
9/23 05:00	203.4	↑2.1
9/23 05:10	205.0	↑1.6
9/23 05:20	206.1	↑1.1
9/23 05:30	206.6	↑0.5	満潮
9/23 05:40	206.6	0
9/23 05:50	206.1	↓-0.5
9/23 06:00	205.1	↓-1.0
9/23 06:10	203.6	↓-1.5
9/23 06:20	201.5	↓-2.1
9/23 06:30	198.9	↓-2.6
9/23 06:40	195.8	↓-3.1
9/23 06:50	192.3	↓-3.5
9/23 07:00	188.3	↓-4.0
9/23 07:10	183.8	↓-4.5
9/23 07:20	179.0	↓-4.8
9/23 07:30	173.8	↓-5.2
9/23 07:40	168.3	↓-5.5
9/23 07:50	162.5	↓-5.8
9/23 08:00	156.5	↓-6.0
9/23 08:10	150.3	↓-6.2
9/23 08:20	143.9	↓-6.4
9/23 08:30	137.4	↓-6.5
9/23 08:40	130.8	↓-6.6
9/23 08:50	124.3	↓-6.5
9/23 09:00	117.8	↓-6.5
9/23 09:10	111.3	↓-6.5
9/23 09:20	105.1	↓-6.2
9/23 09:30	99.0	↓-6.1
9/23 09:40	93.1	↓-5.9
9/23 09:50	87.6	↓-5.5
9/23 10:00	82.4	↓-5.2
9/23 10:10	77.6	↓-4.8
9/23 10:20	73.2	↓-4.4
9/23 10:30	69.3	↓-3.9
9/23 10:40	65.9	↓-3.4
9/23 10:50	63.1	↓-2.8
9/23 11:00	60.8	↓-2.3
9/23 11:10	59.1	↓-1.7
9/23 11:20	58.0	↓-1.1
9/23 11:30	57.5	↓-0.5	干潮
9/23 11:40	57.6	↑0.1
9/23 11:50	58.4	↑0.8
9/23 12:00	59.7	↑1.3
9/23 12:10	61.6	↑1.9
9/23 12:20	64.2	↑2.6
9/23 12:30	67.2	↑3.0
9/23 12:40	70.8	↑3.6
9/23 12:50	74.8	↑4.0
9/23 13:00	79.3	↑4.5
9/23 13:10	84.2	↑4.9
9/23 13:20	89.4	↑5.2
9/23 13:30	95.0	↑5.6
9/23 13:40	100.8	↑5.8
9/23 13:50	106.9	↑6.1
9/23 14:00	113.1	↑6.2
9/23 14:10	119.4	↑6.3
9/23 14:20	125.9	↑6.5
9/23 14:30	132.3	↑6.4
9/23 14:40	138.8	↑6.5
9/23 14:50	145.2	↑6.4
9/23 15:00	151.5	↑6.3
9/23 15:10	157.7	↑6.2
9/23 15:20	163.8	↑6.1
9/23 15:30	169.6	↑5.8
9/23 15:40	175.1	↑5.5
9/23 15:50	180.4	↑5.3
9/23 16:00	185.3	↑4.9
9/23 16:10	189.9	↑4.6
9/23 16:20	194.1	↑4.2
9/23 16:30	197.9	↑3.8
9/23 16:40	201.2	↑3.3
9/23 16:50	204.1	↑2.9
9/23 17:00	206.4	↑2.3
9/23 17:10	208.2	↑1.8
9/23 17:20	209.4	↑1.2
9/23 17:30	210.1	↑0.7	満潮
9/23 17:40	210.2	↑0.1
9/23 17:50	209.8	↓-0.4
9/23 18:00	208.7	↓-1.1
9/23 18:10	207.0	↓-1.7
9/23 18:20	204.8	↓-2.2
9/23 18:30	202.0	↓-2.8
9/23 18:40	198.6	↓-3.4
9/23 18:50	194.7	↓-3.9
9/23 19:00	190.3	↓-4.4
9/23 19:10	185.4	↓-4.9
9/23 19:20	180.0	↓-5.4
9/23 19:30	174.3	↓-5.7
9/23 19:40	168.2	↓-6.1
9/23 19:50	161.7	↓-6.5
9/23 20:00	155.0	↓-6.7
9/23 20:10	148.0	↓-7.0
9/23 20:20	140.9	↓-7.1
9/23 20:30	133.6	↓-7.3
9/23 20:40	126.3	↓-7.3
9/23 20:50	118.9	↓-7.4	最大潮位差
9/23 21:00	111.6	↓-7.3
9/23 21:10	104.4	↓-7.2
9/23 21:20	97.3	↓-7.1
9/23 21:30	90.5	↓-6.8
9/23 21:40	83.9	↓-6.6
9/23 21:50	77.5	↓-6.4
9/23 22:00	71.6	↓-5.9
9/23 22:10	66.1	↓-5.5
9/23 22:20	61.0	↓-5.1
9/23 22:30	56.4	↓-4.6
9/23 22:40	52.3	↓-4.1
9/23 22:50	48.8	↓-3.5
9/23 23:00	45.8	↓-3.0
9/23 23:10	43.5	↓-2.3
9/23 23:20	41.8	↓-1.7
9/23 23:30	40.7	↓-1.1
9/23 23:40	40.3	↓-0.4	干潮
9/23 23:50	40.5	↑0.2